The principle and mathematics model of the hole position precision measurement system based on image sensors are described.
文章介绍了基于图像传感器的孔系三维坐标测量系统的原理和数学模型。
2
In order to improve the accuracy of the measurementof superposition hole, an approximate solution based on image subtraction technique to identify the superposition holes was put forward.
为了提高纸靶重孔的测量准确性,提出一种基于图像减影技术的重孔识别方法。
3
Measurement point is chosen from the center of the mounting hole.